Construction of Bezier surface by Bezier asymptotic quadrilateral

来源 :第八届全国计算机数学会议(CM2016) | 被引量 : 0次 | 上传用户:wing870202
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  The asymptotic curve is widely used in astronomy,mechanics,architecture and relevant subjects.The paper presents the necessary and sufficient conditions for quadrilateral with non-inflection being boundary asymptotic curves of a surface and constructs the Bezier surface of bi-eleven degree interpolating the quintic Bezier asymptotic quadrilateral with given corner data.
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